@include keyframes(shake) {
  0%, 100% {transform: translateX(0);}
	10%, 30%, 50%, 70%, 90% {transform: translateX(-10px);}
	20%, 40%, 60%, 80% {transform: translateX(10px);}
}

@mixin shake($duration: $durationDefault, $delay: $delayDefault, $function: $functionDefault, $fill: $fillDefault, $visibility: $visibilityDefault) {
	@include animation-name(shake);
	@include duration($duration);
	@include delay($delay);
	@include function($function);
	@include fill-mode($fill);
	@include visibility($visibility);
}
